In the past year (2025), Jianrong Chen (陈健荣) competed in 1 competition and 4 rounds across 4 events, on Apr 20th.
Solves/Attempts
He attempted 16 solves and completed 16.
| Event | Solves | Attempts |
|---|---|---|
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 7x7x7 Cube | 3 | 3 |
Personal Bests
He broke his personal best 8 times across 4 events, including 4 singles and 4 averages.
| Event | Times | Single | Average |
|---|---|---|---|
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| 7x7x7 Cube | 3:41.38 | 3:02.67 | 38.71 (21.19%) |
| 5x5x5 Cube | 1:22.84 | 1:10.07 | 12.77 (18.22%) |
| 4x4x4 Cube | 40.61 | 35.49 | 5.12 (14.43%) |
| 6x6x6 Cube | 2:30.99 | 2:12.65 | 18.34 (13.83%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
|---|---|---|---|
| 5x5x5 Cube | 1:29.56 | 1:12.37 | 17.19 (23.75%) |
| 4x4x4 Cube | 45.79 | 38.54 | 7.25 (18.81%) |
| 7x7x7 Cube | 3:54.06 | 3:28.80 | 25.26 (12.10%) |
| 6x6x6 Cube | 2:35.71 | 2:21.29 | 14.42 (10.21%) |
Cubers
He met 94 cubers from 3 countries/regions.
Regions
He competed in 1 country/region.
| Region | Times |
|---|---|
| China | 1 |
Cities
In China, he visited 1 city while competing.
| City | Times |
|---|---|
| Beijing | 1 |